Kimaoa, or Kim as she's frequently been called, is a Tauren high priestess. At least, she was...
Over the many centuries of development, her people found a new calling; technology. Slowly, her ways of magic and spell-weaving (of which mistakes left her slightly changed... Mainly by accidentally being merged with a Draenei couple in a rather interesting threesome) grew out of favor. Her ways became the substance of party tricks as engineering and computers slowly washed from the human civilization into her own society. It hardly helped that she was looked at as a freak because of her pale blue skin and lack of fur.
Now, after being a mother (and a father) a few times, she looks to return to nature. Using her strength, she found her way to the nexus; a place where she hoped she could find her path back to Mother Earth.
After a sexy get-together of preds and prey, Kim slipped forevermore into the gut of Linadriel and will never be seen again. Well, I suppose you'll see her padding Lina's sexy curves!